The correct option is "The Roman course of study focused on the humanities."
Education in Ancient Rome, from the last centuries of the Roman Republic, was a mechanism related to the social elite, which provided their children with an education in the Greek way. The Paedagogus was the slave who led the boy to school. In the first teaching, the nutrient or Ptropheus was responsible for teaching the child to read and education until puberty. He should address his father by calling him domine (sir).